How to download YouTube video to iPod, iPhone, Zune and cell phone on Mac OS X?
Video files downloaded from YouTube are stream videos (flv). You have to convert them to MP4 or WMV video to transfer them to your iPod, iPhone, PSP, Zune or cell phone. If you don’t know how to download YouTube videos to your computer on Mac OS X, you can refer to this guide: http://www.freedvdripper.net/guides/free-download-youtube-video.html After you download YouTube videos to your computer, convert them with Mac Video Converter and use iTunes or Zune software to transfer the converted videos to iPod, PSP, Zune and cell phone.